{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["GENE"], "input": "Behaviorally , a pain - tolerant group ( PT = 29 Ss ) tolerated the entire 3 - min test ( means = 180 + / - 0 sec ) , while a pain - sensitive group ( PS = 13 Ss ) averaged only 50 . 31 + / - 20 . 81 sec of the cold - pressor test ( t = 16 . 75 , P less than 0 . 0001 ) , replicating our earlier studies ."}
{"GENE": []}